HDFS-16355. Improve block scanner desc #3724

GuoPhilipse · 2021-11-25T12:57:34Z

datanode block scanner will be disabled if dfs.block.scanner.volume.bytes.per.second is configured less then or equal to zero, we can improve the desciption

sync

hadoop-yetus · 2021-11-25T19:19:16Z

💔 -1 overall

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			_ trunk Compile Tests _
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			_ Patch Compile Tests _
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			_ Other Tests _
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		379m 8s

Reason	Tests
Failed junit tests	hadoop.hdfs.TestRollingUpgrade

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GITHUB PR	#3724
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hadoop-yetus · 2021-11-26T08:15:49Z

🎊 +1 overall

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			_ Prechecks _
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			_ trunk Compile Tests _
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			_ Other Tests _
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		366m 58s

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ayushtkn · 2021-12-04T13:10:09Z

...oject/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java

+    conf.setLong(DFS_BLOCK_SCANNER_VOLUME_BYTES_PER_SECOND, -1L);
+    TestContext ctx = new TestContext(conf, 1);
+    try {
+      Assert.assertFalse(ctx.datanode.getBlockScanner().isEnabled());


There is already a static import for assertFalse, you don't need the prefix Assert.

Thanks @ayushtkn for your careful review, have just updated

seems it's still not updated.

Thanks @jojochuang for you review, sorry for long time no reply, just have updated the comment.

hadoop-yetus · 2021-12-08T13:46:14Z

💔 -1 overall

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		324m 24s

Reason	Tests
Failed junit tests	hadoop.hdfs.TestRollingUpgrade

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hadoop-yetus · 2021-12-08T19:42:27Z

💔 -1 overall

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Reason	Tests
Failed junit tests	hadoop.hdfs.TestRollingUpgrade

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hadoop-yetus · 2021-12-09T07:22:35Z

💔 -1 overall

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			_ trunk Compile Tests _
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		324m 9s

Reason	Tests
Failed junit tests	hadoop.hdfs.TestRollingUpgrade

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hadoop-yetus · 2021-12-09T14:45:30Z

🎊 +1 overall

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			_ Prechecks _
+1 💚	dupname	0m 0s		No case conflicting files found.
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+1 💚	test4tests	0m 0s		The patch appears to include 1 new or modified test files.
			_ trunk Compile Tests _
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			_ Patch Compile Tests _
+1 💚	mvninstall	1m 20s		the patch passed
+1 💚	compile	1m 23s		the patch passed with JDK Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04
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			_ Other Tests _
+1 💚	unit	243m 39s		hadoop-hdfs in the patch passed.
+1 💚	asflicense	0m 44s		The patch does not generate ASF License warnings.
		347m 11s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/6/artifact/out/Dockerfile
GITHUB PR	#3724
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient codespell xml spotbugs checkstyle
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versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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hadoop-yetus · 2021-12-22T21:31:58Z

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 43s		Docker mode activated.
			_ Prechecks _
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+1 💚	test4tests	0m 0s		The patch appears to include 1 new or modified test files.
			_ trunk Compile Tests _
+1 💚	mvninstall	32m 24s		trunk passed
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04
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+1 💚	spotbugs	3m 12s		trunk passed
+1 💚	shadedclient	22m 18s		branch has no errors when building and testing our client artifacts.
			_ Patch Compile Tests _
+1 💚	mvninstall	1m 18s		the patch passed
+1 💚	compile	1m 20s		the patch passed with JDK Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04
+1 💚	javac	1m 20s		the patch passed
+1 💚	compile	1m 14s		the patch passed with JDK Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10
+1 💚	javac	1m 14s		the patch passed
+1 💚	blanks	0m 0s		The patch has no blanks issues.
+1 💚	checkstyle	0m 51s		the patch passed
+1 💚	mvnsite	1m 19s		the patch passed
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+1 💚	javadoc	1m 24s		the patch passed with JDK Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10
+1 💚	spotbugs	3m 18s		the patch passed
+1 💚	shadedclient	22m 8s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	229m 36s		hadoop-hdfs in the patch passed.
+1 💚	asflicense	0m 46s		The patch does not generate ASF License warnings.
		328m 23s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/7/artifact/out/Dockerfile
GITHUB PR	#3724
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient codespell xml spotbugs checkstyle
uname	Linux 53babc71446d 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
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Max. process+thread count	3191 (vs. ulimit of 5500)
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Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/7/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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GuoPhilipse · 2022-02-10T07:48:58Z

@ayushtkn @aajisaka @jojochuang Could you kindly help review if the change is ok,thx

ayushtkn

LGTM

aajisaka

Minor nit: Would you use try-with-resources for ctx in the test?

GuoPhilipse · 2022-02-26T02:18:43Z

Minor nit: Would you use try-with-resources for ctx in the test?
Thanks @aajisaka for your kindly review, have just updated.

hadoop-yetus · 2022-02-26T07:48:26Z

🎊 +1 overall

Vote	Subsystem	Runtime	Logfile	Comment
+0 🆗	reexec	0m 48s		Docker mode activated.
			_ Prechecks _
+1 💚	dupname	0m 0s		No case conflicting files found.
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+1 💚	@author	0m 0s		The patch does not contain any @author tags.
+1 💚	test4tests	0m 0s		The patch appears to include 1 new or modified test files.
			_ trunk Compile Tests _
+1 💚	mvninstall	32m 12s		trunk passed
+1 💚	compile	1m 28s		trunk passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
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			_ Patch Compile Tests _
+1 💚	mvninstall	1m 19s		the patch passed
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+1 💚	javac	1m 18s		the patch passed
+1 💚	compile	1m 12s		the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚	javac	1m 12s		the patch passed
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+1 💚	mvnsite	1m 18s		the patch passed
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+1 💚	javadoc	0m 51s		the patch passed with JDK Ubuntu-11.0.13+8-Ubuntu-0ubuntu1.20.04
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+1 💚	spotbugs	3m 14s		the patch passed
+1 💚	shadedclient	22m 1s		patch has no errors when building and testing our client artifacts.
			_ Other Tests _
+1 💚	unit	231m 48s		hadoop-hdfs in the patch passed.
+1 💚	asflicense	0m 47s		The patch does not generate ASF License warnings.
		330m 14s

Subsystem	Report/Notes
Docker	ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/8/artifact/out/Dockerfile
GITHUB PR	#3724
Optional Tests	dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient codespell xml spotbugs checkstyle
uname	Linux bf33c1d1466f 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Build tool	maven
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git revision	trunk / `34ddf4d`
Default Java	Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
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Test Results	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/8/testReport/
Max. process+thread count	3377 (vs. ulimit of 5500)
modules	C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs
Console output	https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3724/8/console
versions	git=2.25.1 maven=3.6.3 spotbugs=4.2.2
Powered by	Apache Yetus 0.14.0-SNAPSHOT https://yetus.apache.org

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aajisaka · 2022-03-27T13:24:07Z

Thank you @GuoPhilipse!

….per.second (#3724) Co-authored-by: gf13871 <gf13871@ly.com> Signed-off-by: Akira Ajisaka <aajisaka@apache.org> (cherry picked from commit 046a620)

….per.second (apache#3724) Co-authored-by: gf13871 <gf13871@ly.com> Signed-off-by: Akira Ajisaka <aajisaka@apache.org> (cherry picked from commit 046a620) Change-Id: I2cae5d1c27a492d896da5338a92c7a86f88a8b43

….per.second (#3724) Co-authored-by: gf13871 <gf13871@ly.com> Signed-off-by: Akira Ajisaka <aajisaka@apache.org> (cherry picked from commit 046a620) Change-Id: I2cae5d1c27a492d896da5338a92c7a86f88a8b43

….per.second (apache#3724) Co-authored-by: gf13871 <gf13871@ly.com> Signed-off-by: Akira Ajisaka <aajisaka@apache.org>

GuoPhilipse and others added 7 commits November 29, 2020 05:02

Merge pull request #1 from apache/trunk

3c51579

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Merge pull request #2 from apache/trunk

a449d04

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Merge pull request #3 from apache/trunk

d4f968b

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Merge pull request #4 from apache/trunk

d522abf

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Merge pull request #5 from apache/trunk

de633b8

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Merge pull request #6 from apache/trunk

66ce06b

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'improvedoc'

677ddc9

'triggerrebuild'

4d6a2aa

ayushtkn requested changes Dec 4, 2021

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fixcode

ac629df

triggerrebuild

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triggerrebuild

2fa93af

triggerrebuild

cb79816

fiximport

dfcc77e

ayushtkn approved these changes Feb 11, 2022

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aajisaka requested changes Feb 25, 2022

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aajisaka merged commit 046a620 into apache:trunk Mar 27, 2022

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HDFS-16355. Improve block scanner desc #3724

HDFS-16355. Improve block scanner desc #3724

GuoPhilipse commented Nov 25, 2021 •

edited by aajisaka

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aajisaka commented Mar 27, 2022

HDFS-16355. Improve block scanner desc #3724

HDFS-16355. Improve block scanner desc #3724

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